53389469

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 66484800

約数和(自身を除く): 13095331

約数列:

[1, 7, 17, 49, 107, 119, 599, 749, 833, 1819, 4193, 5243, 10183, 12733, 29351, 64093, 71281, 89131, 448651, 498967, 1089581, 3140557, 7627067, 53389469]

約数ペア:

[(1, 53389469), (7, 7627067), (17, 3140557), (49, 1089581), (107, 498967), (119, 448651), (599, 89131), (749, 71281), (833, 64093), (1819, 29351), (4193, 12733), (5243, 10183)]